Berber Cruz, Miguel Ángel. «Sobre Andrew Kloiber, Brewing Socialism: Coffee, East Germans, and 20th Globalization». Historia Mexicana 75, no. 4 (mayo 12, 2025). Accedido mayo 13, 2025. https://historiamexicana.colmex.mx/index.php/RHM/article/view/4946.